<div class="form">
<?php echo CHtml::beginForm();?>
	<div class="row">
		<?php echo CHtml::dropDownList('itemname', '', array_merge(array(''=>'please select ...'), $assignedRolesSelectOptions)); ?>
	</div>
	<div class="row buttons">
		<?php echo CHtml::submitButton('Assign'); ?>
	</div>
<?php echo CHtml::endForm();?>
</div>